The Coldcard exploiter has moved 45% of the Bitcoin stolen in the third wave of attacks, with Galaxy Research tracking 97.09 BTC already moved through swaps and CoinJoin transactions.
BTC
Liquid Network halted transactions after roughly 4,000 BTC worth $320 million was withdrawn from its federation wallet by purported white-hat hackers.
BTC
Hyperscale Data has ended Bitcoin mining in Michigan and reduced its BTC holdings by 79% as it redirects capital toward an AI data center.
BTC
The Sality botnet has been dismantled after eight years of stealing cryptocurrency through EggJagger, with more than 15,000 infected machines isolated worldwide.
BTC
ETH
Crypto hacks surged in August, with 50 major incidents causing $136.3 million in losses despite total stolen funds falling nearly 50% from July.
Cronos has halted its blockchain after a Tectonic exploit involving an estimated $75 million. Most funds remain trapped on the network as investigators trace the attack.
Crypto platforms lost $3.63 billion across 245 exploits since January 2025. CoinGecko’s 2026 report highlights the changing risks facing the industry.
Solana neobank Avici was exploited for more than $653,000, sending its AVICI token down 27% as questions grow over its smart contract security.
AVICI
Ripple has outlined a four-stage plan to prepare the XRP Ledger for quantum computing threats before “Q-Day” arrives.
XRP
Solana’s first governance vote could reshape SOL tokenomics as a faster disinflation plan leads while an $800K daily burn proposal falls short.
SOL
The Sandbox will repay eligible SAND holders 1:1 after a bridge exploit drained nearly $700,000 worth of tokens.
SAND
Unstoppable Domains has abandoned plans to bring 14 Web3 domain extensions, including .crypto, .bitcoin, .wallet and .brave to the traditional internet through ICANN.
StarkWare has completed the first quantum-resistant Bitcoin transaction on mainnet without changing Bitcoin’s consensus rules. The method offers a potential interim defense against future quantum attacks.
BTC
Sei Network has begun rolling out its Giga upgrade on mainnet, with Eidos going live as the first major stage of the overhaul targeting 200,000 TPS and sub-400ms finality.
A Cosmos EVM security incident has forced three chains to halt as Cosmos Labs urges validators to pause network activity while teams investigate the vulnerability.
MANTRA
KII+1 more
BNB Chain has activated the Pasteur hard fork on BNB Smart Chain, strengthening bridge and validator security while introducing changes designed to increase transaction throughput without changing the network's 450-millisecond block time.
BNB
Cardano's Dijkstra hard fork roadmap targets major network upgrades through 2026 and 2027, while ADA remains below $0.18. Here's what comes next.
ADA
Solana’s Alpenglow upgrade could dramatically improve network performance, targeting 100–150ms finality while moving validator voting off-chain. Here’s what the upgrade could mean for Solana and SOL.
SOL
Vitalik Buterin has outlined Lean Ethereum, a three-to-four-year overhaul focused on simpler verification, cheaper state storage, privacy, quantum resistance and stronger Layer 2 scaling.
ETH
A software flaw in an XRP bridge allowed an attacker to create unbacked balances and drain nearly 200,000 XRP from its reserves.
XRP
Harmony $ONE remains under heavy selling pressure after an exploit minted around 4 billion tokens. Here’s the latest price outlook and what happens next.
ONE
Ravencoin fell to a record low after a consensus exploit allowed invalid blocks, putting several days of transactions at risk of a possible chain reorganization.
RVN 
Harmony's $ONE token faces a major security crisis after roughly 4 billion unauthorized tokens were minted, sending the price sharply lower.
ONE
Vitalik Buterin says Ethereum's updated roadmap puts quantum resistance, privacy, AI-assisted security and scalability at the center of its future development.
ETH
